These LED Gloves are a lot of fun to play with. It is fascinating to see your fingertips lit up as you move your hands around - it is really neat! With the push of a button on the wrist you can easily change colors or switch to auto color changing mode. These light up gloves can be perfect for costume accessories, bringing to dances, clubs, concerts and much more. Each LED Glove uses two CR2032 Cell Batteries which are easily replaceable and containing in a velcro pocket on the wrist. These are much better and brighter than any traditional glow in the dark gloves, and we think you will be very happy with your purchase. Sold by the Pair.